ROTARY ELECTRONICS P LTD Rajarajeshwari Nagar, Bangalore, Karnataka

Water in fuel sensor (WIF) are used to indicate the presence of water separated in the diesel filtration systems for commercial vehicles, passenger cars, Off highway equipments, Generators and industrial applications Available in 2 pin Passive and 3 pin Active configurations Available with integrated standard / customized connectors Operating Voltage 12V & 24V Temperature range : â��40°C to 140°C Available as Direct Lamp drive Module and ECU input module No Electrolysis in electrodes in Active type for long life & higher reliability Sensing Electrode length available in 20 mm, 40 mm & 50 mm Available in M8, M10, M12, M14 & 3/8” thread sizes Available for pressure ranges from 31 bar to 10 bar Designed for Engine underâ��hood and chassis operating conditions

Rotary Electronics water auto drain systems has a unique technology of unattended automatic draining of water from the diesel filter. This reduces the driver dependancy, fatigue and prevents the entry of water into the fuel injection system and thus reduces the risk of damage to the fuel injection system. Water Auto Drain System is a patented product with the following features Operating voltage : 12 V and 24 V I/O Rich control unit that can be used to communicate with Vehicle ECU Offered as Independent system or integral with Vehicle Software based � customized and with complete diagnostic functions Available as integrated unit with Actuator & Control unit for Convenience of mounting

Our Vacuum switches are available in mechanical switching as well as Hall based switching with operating ranges from ‐700 m bar. The hall based switches are completely programmable for ON ‐ OFF state and can maintain very low hysteresis. The applications include section type automotive & industrial systems

Rotary Electronics Temperature sensors are made of High reliable NTC with R‐T characteristics to suit the applications. The senors are made to customized design to meet specific end user requirements. The application include Engine coolant temperature Fuel temperature Cabin temperature for HVAC control Exhaust temperature

Rotary Electronics offers electronic speed and direction sensors for sensing the Engine speed, vehicle speed and wheel speed for engine management control, vehicle stability control and breaking control. Capable of very low / True speed sensing Direction sensing (Forward / Reverse) Large Operating air‐gap range with stake output Available in 2 wire or 3 wire configuration Temperature range : ‐40°C to +140°C Supply Voltage : 6V ‐ 28V Immune to engine and chassis vibrations Available in customized mounting & connector Configurations to meet end user requirements Clean speed signals thus avoiding any filtration / signal

The reverse gear switches are used in transmission equipments to sense the position of reverse gear. These are high precision switches with a durability of 2 million operations with a rated load upto 4 Amps .

Our pressure / Vacuum switches are available in mechanical switching as well as Hall effect switching with operating pressure ranges from 700 m bar. The hall effect switches are completely programmable for ON  OFF state and can maintain very low hysteresis. The applications include automotive & industrial filtration systems, oil pressure sensing in engine & transmissions, etc.. Available in 2 wire or 3 wire configuration Temperature range : 40°C to +125°C Supply Voltage :4.5 V  12.5 V

Rotary Electronics offers Linear / Angular position sensors with Hall effect technology. These sensors have accurate position sensing with low hysteresis and very good linearity. The application include Throttle position sensing, Accelerator pedal module, Steering wheel position sensing, EGR valve position sensing, etc... These sensors have compact design for small foot print and are fully programmable. The features are as listed below. Angle measurement range : Programmable to any customer specific angle range, start and end angle Output: Analog / 12 bit ratio metric output Output with / without diagnostics Over voltage protection : 20 V Reverse voltage protection : ‐10 V Meets engine and chassis level vibration level Can be programmed for multiple linearity IP69K Water and dust ingress protection

Our miniature solenoids valves are suitable for both air and liquid media. These are available in 12V and 24V for pressure range upto 5 bar. Customized designs are available on specific request.

The glow plug relays are available in 12V and 24V with micro controller based control units. Customized designs are available on specific request.

Rotary Electronics is specialized in manufacturing of high precision fuel injection pump components. These components has a combination of processes which include fine blanking, machining, heat treatment, grinding and lapping operations. We also offer sub assemblies with brazing / welding processes.

Rotary Electronics offers a complete range of latest technology diesel filtration system related products which are used in modern commercial vehicles, passenger cars, Off- Highway equipments, Generators and Industrial applications. This includes

Electronic Control Unit has the following features Operating voltage : 12 V and 24 V I/O Rich control unit that can be used to communicate with Vehicle ECU Offered as Independent system or integral with Vehicle Software based ‐ customized and with complete diagnostic functions Available as integrated unit with Actuator & Control unit for Convenience of mounting

Rotary Electronics has state of the art manufacturing facility to produce complete range of deep drawn motor housings and relaRotary Electronics has state of the art manufacturing facility to produce complete range of deep drawn motor housings and related metal componentsted metal components

Rotary Electronics offers electronic Hall ‐effect based Accelerator pedal modules in both floor mount and suspended type. The pedals have a surface with anti skid design & have good impact strength, rigidity and abrasion resistance. The pedal modules can be customized for installation position, Size and electrical outputs as per end user requirements. Applications include commercial vehicles, Off‐highway equipments electric bus, electric fork lifts etc... Pedal travel 17° Working Voltage : 5V DC Working temperature : ‐40°C to +85°C Protection class : IP66 Independent linearity : 2% Lifetime: 10 million cycles Dual output for redundancy